Persons can be in an era of (oil prices).Logical formLearned from13 sentences. A golden era can be for a club.Logical formLearned from13 sentences. A male can be 2-1 with an era.Logical formLearned from13 sentences. A new era can be in a political life of a nation.Logical formLearned from13 sentences. A new era can be in entertainment.Logical formLearned from13 sentences. First years may pertain-to an era.Logical formLearned from13 sentences. A visit may usher in a new era.Logical formLearned from13 sentences. Some eras can be in some games.Logical formLearned from13 sentences. A dissident can be during an era.Logical formLearned from13 sentences. An era can be constituted-of-or-filled-with stagnation.Logical formLearned from13 sentences. A new era can be a period of security.Logical formLearned from13 sentences. A figure can be from an era.Logical formLearned from13 sentences. Relations can be in an era.Logical formLearned from13 sentences. Leadership can be in an era.Logical formLearned from13 sentences. A new era can be for relations.Logical formLearned from12 sentences.